Simple hemostatic bag for department of obstetrics and gynecology

Abstract

The invention belongs to the field of medical apparatus, and in particular discloses a simple hemostatic bag for department of obstetrics and gynecology. The simple hemostatic bag for department of obstetrics and gynecology comprises a uterus airbag, and the simple hemostatic bag is characterized in that an air intake outer tube is connected to the uterus airbag; a vagina airbag is covered in the air intake outer tube; an air intake inner tube is connected to the vagina airbag; a control switch is arranged at the end of the air intake inner tube; a drug administration cover is covered by the outer layer of the uterus airbag; a plurality of drug administration holes are formed in the drug administration layer; hemostatic drugs filled in the drug administration layer can exude to a bleeding wound surface by virtue of the drug administration holes, so that the purpose of stopping bleeding is achieved by virtue of the drugs. The simple hemostatic bag disclosed by the invention is simple in structure, convenient to use, reasonable in design and flexible in application; and the simple hemostatic bag is capable of effectively and rapidly achieving hemostasis on a uterine cavity by compression, and the simple hemostatic bag is low in pain irritation and is suitable for broad popularization and application.

Description

(1) Technical field

[0001] The invention belongs to the field of medical devices, in particular to a simple hemostatic bag for obstetrics and gynecology. (2) Background technology

[0002] Postpartum hemorrhage is the most common complication in obstetrics, among which bleeding due to postpartum uterine atony or placental separation accounts for more than 80%.

[0003] When drug hemostasis is ineffective, uterine cavity packing gauze is usually used to stop bleeding, which is a very primitive and simple method of hemostasis. The packing process takes quite a long time, and the pain stimulation to the parturient is heavy, and it is difficult for the patient to bear it under the non-anesthesia state. Moreover, if the packing is done through the vagina, it is impossible to avoid the contact of the gauze with the vaginal wall, which will pollute the sterile gauze and make the uterus The risk of cavity infection is greatly increased.

[0004] In addition, for primary medical un...

Examples

Embodiment Construction

[0012] Accompanying drawing is a kind of specific embodiment of the present invention. This embodiment comprises a uterine air bag 1, the uterine air bag 1 is connected with an air intake outer tube 2, the outer air intake tube 2 is wrapped with a vaginal air bag 3, the vaginal air bag 3 is connected with an air intake inner tube 4, and the air intake inner tube 4 ends The head is equipped with a control switch 5; the 2 ends of the air intake outer tube are provided with a positioning cover 6, the positioning cover 6 is provided with a fixed button 7, and a check valve 8 is installed at the end of the intake outer tube 2; the outer layer of the uterine air bag 1 is wrapped to The drug layer 9 is provided with a plurality of drug delivery holes 10 on the drug delivery layer 9 .

[0013] When performing uterine compression on the puerpera to stop bleeding, the uterine airbag 1 is sent into the uterus, and then the uterine airbag 1 is inflated through the air intake outer tube 2....

(1) Technical field

[0001] The invention belongs to the field of medical devices, in particular to a simple hemostatic bag for obstetrics and gynecology. (2) Background technology

[0002] Postpartum hemorrhage is the most common complication in obstetrics, among which bleeding due to postpartum uterine atony or placental separation accounts for more than 80%.

[0003] When drug hemostasis is ineffective, uterine cavity packing gauze is usually used to stop bleeding, which is a very primitive and simple method of hemostasis. The packing process takes quite a long time, and the pain stimulation to the parturient is heavy, and it is difficult for the patient to bear it under the non-anesthesia state. Moreover, if the packing is done through the vagina, it is impossible to avoid the contact of the gauze with the vaginal wall, which will pollute the sterile gauze and make the uterus The risk of cavity infection is greatly increased.

[0004] In addition, for primary medical un...

Examples

Embodiment Construction

[0012] Accompanying drawing is a kind of specific embodiment of the present invention. This embodiment comprises a uterine air bag 1, the uterine air bag 1 is connected with an air intake outer tube 2, the outer air intake tube 2 is wrapped with a vaginal air bag 3, the vaginal air bag 3 is connected with an air intake inner tube 4, and the air intake inner tube 4 ends The head is equipped with a control switch 5; the 2 ends of the air intake outer tube are provided with a positioning cover 6, the positioning cover 6 is provided with a fixed button 7, and a check valve 8 is installed at the end of the intake outer tube 2; the outer layer of the uterine air bag 1 is wrapped to The drug layer 9 is provided with a plurality of drug delivery holes 10 on the drug delivery layer 9 .

[0013] When performing uterine compression on the puerpera to stop bleeding, the uterine airbag 1 is sent into the uterus, and then the uterine airbag 1 is inflated through the air intake outer tube 2....

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